{"product_id":"hot-cams-8400036-2-titanium-intake-valve-yamaha-yz250f-moto-house-mx","title":"Hot Cams Titanium Intake Valve 8400036-2 — Yamaha YZ250F \/ YZ250FX \/ WR250F 2014-2019","description":"\u003ch1\u003e\u003cstrong\u003eHot Cams Titanium Intake Valve 8400036-2 — Yamaha YZ250F YZ250FX WR250F 2014-2019\u003c\/strong\u003e\u003c\/h1\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eMaintain your engine's efficiency and power with the \u003cstrong\u003eHot Cams Titanium Intake Valve\u003c\/strong\u003e. These \u003cstrong\u003eforged one-piece OEM replacement valves\u003c\/strong\u003e are engineered to match the exact dimensions and performance requirements of your Yamaha's high-revving engine. Each valve is precision-machined for a perfect fit, featuring a 45° seat angle and high-spec surface finishes that ensure optimal sealing and heat transfer.\u003c\/p\u003e\n\u003cp\u003eTo withstand the extreme conditions of motocross and enduro racing, these valves are \u003cstrong\u003echromium nitride coated\u003c\/strong\u003e for superior durability and wear resistance. The valve stem tip is induction hardened to handle constant impact from the rocker arm, while the precision-polished surface reduces friction. Designed to be fully compatible with your stock valve keepers and retainers, this valve is the reliable choice for any cylinder head rebuild.\u003c\/p\u003e\n\n\u003ch3\u003eTop Features: Hot Cams Titanium Intake Valve\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eForged one-piece construction for maximum structural integrity.\u003c\/li\u003e\n  \u003cli\u003eChromium nitride coating enhances wear resistance and durability.\u003c\/li\u003e\n  \u003cli\u003eInduction hardened valve stem tip ensures long-term reliability against mechanical stress.\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined valve head and seat surfaces for optimal compression and heat transfer.\u003c\/li\u003e\n  \u003cli\u003eDirect replacement compatibility with OEM valve keepers and retainers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eFitment List\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; margin-top: 15px; margin-bottom: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f7f7f7;\"\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eYear Range\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Brand\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2015-2019\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eYamaha\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eWR250F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2015-2019\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eYamaha\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eYZ250FX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2014-2018\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eYamaha\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eYZ250F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Should I replace my valve springs when installing new valves?\u003c\/strong\u003e\u003cbr\u003e\nA: Absolutely. It is standard mechanic practice to replace the valve springs whenever you install new valves. Old springs lose tension over time, which can lead to valve float—the primary cause of dropped valves.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it necessary to cut the valve seats?\u003c\/strong\u003e\u003cbr\u003e\nA: When installing new valves, you should always have a professional machine shop inspect and, if necessary, cut your valve seats to ensure a perfect 45° seal. This guarantees longevity and full power.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eExpert Pro-Tip:\u003c\/strong\u003e Titanium valves require a specific \"break-in\" period. After the first heat cycle, re-check your valve clearances. They will often tighten up slightly as the new valve and seat \"marry\" each other. Skipping this step can lead to a burnt valve in just a few hours of riding.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRecommended Pairings:\u003c\/strong\u003e\u003cbr\u003e\no \u003ca href=\"https:\/\/motohousemx.com\/collections\/yamaha-yz250f-yz250fx-performance-parts-and-accessories\"\u003eYamaha YZ250F \/ YZ250FX Performance Parts\u003c\/a\u003e\u003cbr\u003e\no \u003ca href=\"https:\/\/motohousemx.com\/collections\/premium-motorcycle-chemicals-brake-fluid-bike-wash-coolant-chain-lubes\"\u003eHigh-Temp Assembly Lube\u003c\/a\u003e\u003cbr\u003e\no \u003ca href=\"https:\/\/motohousemx.com\/collections\/mx-off-road-motorcycle-tools\"\u003eCylinder Head Rebuild Tools\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions\u003c\/strong\u003e – Clermont \/ Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"Hot Cams Titanium Intake Valve 8400036-2\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Hot Cams\"\n  },\n  \"sku\": \"8400036-2\",\n  \"description\": \"High-performance forged titanium intake valve for Yamaha YZ250F, YZ250FX, and WR250F. Chromium nitride coated for durability.\"\n}\n\u003c\/script\u003e","brand":"Hot Cams","offers":[{"title":"Default Title","offer_id":39690240524371,"sku":"8400036-2","price":123.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/hot-cams-oem-replacement-titanium-intake-valves-8400036-2-2014-2019-yamaha-yz250f-wr250f-and-yz250fx-169083.png?v=1735343830","url":"https:\/\/motohousemx.com\/products\/hot-cams-8400036-2-titanium-intake-valve-yamaha-yz250f-moto-house-mx","provider":"Moto-House MX","version":"1.0","type":"link"}